Focus on Listening series training book set. - Set includes: Focus on Listening series - Title: Focus on Listening - Type: Training book - Level: Basic, Pre-Standard, Standard - Publisher: EMILE Thank you for viewing. The orange and light blue books have writing on almost all pages. The yellow book has writing on all pages except for pages 14-20. The training books have no writing. (There may be oversights. Please be aware of this.) The yellow book only has the answer booklet. The light blue book has loose answer sheets instead of a booklet. The orange book has loose answer sheets except for pages 1-7. The yellow book has a name written on it, which will be blacked out before shipping. If you have any questions, please feel free to ask. m(_ _)m